Elasticsearch, Logstash, Kibana (ELK) Docker image documentation
https://elk-docker.readthedocs.io/
Archivo por meses: febrero 2019
Replacing a failed disk in a mdadm RAID 5
December 8, 2013 Thomas Jansson16 Comments Introduction I have a RAID5 with 4 disks, see Rebuilding and updating my Linux NAS and HTPC server, and from my daily digest emails of the system I discovered that one of my disk had issues. I found the following in dmesg: [ 8347.726688] ata6.00: exception Emask 0x0 SAct 0xffff SErr… Leer más: Replacing a failed disk in a mdadm RAID 5 »
iotop tool.
33 If you want to monitor the disk read and write speed real-time you can use the iotop tool. This is useful to get exact information about how a disk performs for a particular application or task. The output will show you read/write speed per process, and total read/write speed for the server, much similar to top. To… Leer más: iotop tool. »
Proxmox
https://www.proxmox.com/en/
Ovirt
https://www.ovirt.org/documentation/gluster-hyperconverged/chap-Introduction.html
Allowing remote Console Acess to LDOMS
Tunnel yum traffic through another server via ssh using socks
Run all commands on the computer with restricted acccess. in yum.conf set the proxy as follows from a terminal type press enter and type your password. now, in a separate terminal (not the ssh one) type
Automatically Record/Capture All Users Terminal Sessions Activity In Linux
ossec audit
https://www.ossec.net/ Logstash, Ossec, and Graylog2
informix raspberry
https://www.raspberrypi.org/forums/viewtopic.php?f=37&t=97199&p=674959